492726960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62213}}^1$

素因数の和:62243

約数の個数: 120

約数和(自身を含む): 1805201424

約数和(自身を除く): 1312474464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 62213, 124426, 186639, 248852, 311065, 373278, 497704, 559917, 622130, 684343, 746556, 933195, 995408, 1119834, 1244260, 1368686, 1493112, 1866390, 2053029, 2239668, 2488520, 2737372, 2799585, 2986224, 3421715, 3732780, 4106058, 4479336, 4977040, 5474744, 5599170, 6159087, 6843430, 7465560, 8212116, 8958672, 10265145, 10949488, 11198340, 12318174, 13686860, 14931120, 16424232, 20530290, 22396680, 24636348, 27373720, 30795435, 32848464, 41060580, 44793360, 49272696, 54747440, 61590870, 82121160, 98545392, 123181740, 164242320, 246363480, 492726960]

約数ペア:

[(1, 492726960), (2, 246363480), (3, 164242320), (4, 123181740), (5, 98545392), (6, 82121160), (8, 61590870), (9, 54747440), (10, 49272696), (11, 44793360), (12, 41060580), (15, 32848464), (16, 30795435), (18, 27373720), (20, 24636348), (22, 22396680), (24, 20530290), (30, 16424232), (33, 14931120), (36, 13686860), (40, 12318174), (44, 11198340), (45, 10949488), (48, 10265145), (55, 8958672), (60, 8212116), (66, 7465560), (72, 6843430), (80, 6159087), (88, 5599170), (90, 5474744), (99, 4977040), (110, 4479336), (120, 4106058), (132, 3732780), (144, 3421715), (165, 2986224), (176, 2799585), (180, 2737372), (198, 2488520), (220, 2239668), (240, 2053029), (264, 1866390), (330, 1493112), (360, 1368686), (396, 1244260), (440, 1119834), (495, 995408), (528, 933195), (660, 746556), (720, 684343), (792, 622130), (880, 559917), (990, 497704), (1320, 373278), (1584, 311065), (1980, 248852), (2640, 186639), (3960, 124426), (7920, 62213)]